<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="是否启用" prop="enabled">
        <el-select v-model="queryParams.enabled" class="flex1" placeholder="请选择是否启用" style="width: 100%;">
        	<el-option v-for="item in enabledOptions" :key="item.value" :label="item.label" :value="item.value">
        	</el-option>
        </el-select>
      </el-form-item>
     <el-form-item label="类型" prop="amountType">
       <el-select v-model="queryParams.amountType" class="flex1" placeholder="请选择类型" style="width: 100%;">
          <el-option v-for="item in typeOptions" :key="item.value" :label="item.label" :value="item.value">
          </el-option>
       </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['system:systemSetting:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['system:systemSetting:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['system:systemSetting:remove']"
        >删除</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="systemSettingList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <!-- <el-table-column label="主键ID" align="center" prop="id" /> -->
      <el-table-column label="价格类型" align="center" prop="priceType" />
      <el-table-column label="支付名称" align="center" prop="priceName" />
      <!-- <el-table-column label="时长单位" align="center" prop="extend2">
          <template slot-scope="scope">
            <div v-if="scope.row.extend2 == '1'">月</div>
            <div v-if="scope.row.extend2 == '2'">天</div>
          </template>
      </el-table-column> -->

      <el-table-column label="时长" align="center" prop="payCode" />
      <el-table-column label="现价" align="center" prop="currentPrice" />
      <el-table-column label="原价" align="center" prop="originalPrice" />
      <!-- <el-table-column label="客户端类型" align="center" prop="amountType" >
        <template slot-scope="scope">
          <div v-if="scope.row.amountType == 0">苹果</div>
          <div v-if="scope.row.amountType == 1">安卓</div>
        </template>
      </el-table-column> -->
      <el-table-column label="是否启用" align="center" prop="enabled">
          <template slot-scope="scope">
            <div v-if="scope.row.enabled == 0">否</div>
            <div v-if="scope.row.enabled == 1">是</div>
          </template>
      </el-table-column>
      <el-table-column label="排序字段" align="center" prop="sort" />
      <el-table-column label="解锁微信次数" align="center" prop="extend2" />
      <el-table-column label="解锁聊天人数" align="center" prop="extend3" />
      <el-table-column label="聊天条数" align="center" prop="extend5" />
      <el-table-column label="会员等级" align="center" prop="extend4">
          <template slot-scope="scope">
            <div v-if="scope.row.extend4 == '1'">白银</div>
            <div v-if="scope.row.extend4 == '2'">黄金</div>
            <div v-if="scope.row.extend4 == '3'">钻石</div>
            <div v-if="scope.row.extend4 == '4'">黑金</div>
          </template>
      </el-table-column>



      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['system:systemSetting:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['system:systemSetting:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改用户VIP 价格显示对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="支付名称" prop="priceName">
          <el-input v-model="form.priceName"  placeholder="请输入支付名称" />
        </el-form-item>
        <el-form-item label="现价" prop="currentPrice">
          <el-input v-model="form.currentPrice" placeholder="请输入现价" />
        </el-form-item>
        <el-form-item label="原价" prop="originalPrice">
          <el-input v-model="form.originalPrice" placeholder="请输入原价" />
        </el-form-item>
        <!-- <el-form-item label="时长单位" prop="extend2">
           <el-select v-model="form.extend2" class="flex1" placeholder="请选择时长单位" style="width: 100%;">
           	<el-option v-for="item in durationOptions" :key="item.value" :label="item.label" :value="item.value">
           	</el-option>
           </el-select>
        </el-form-item> -->
        <el-form-item label="时长" prop="payCode">
          <el-input v-model="form.payCode" placeholder="请输入时长" />
        </el-form-item>
       <el-form-item label="客户端类型" prop="amountType">
          <el-select v-model="form.amountType" class="flex1" placeholder="请选择客户端类型" style="width: 100%;">
          	<el-option v-for="item in typeOptions" :key="item.value" :label="item.label" :value="item.value">
          	</el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="是否启用" prop="enabled">
          <el-select v-model="form.enabled" class="flex1" placeholder="请选择是否启用" style="width: 100%;">
          	<el-option v-for="item in enabledOptions" :key="item.value" :label="item.label" :value="item.value">
          	</el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="排序字段" prop="sort">
          <el-input v-model="form.sort" placeholder="请输入排序字段" />
        </el-form-item>
        <el-form-item label="解锁微信次数" prop="extend2">
          <el-input v-model="form.extend2" placeholder="请输入解锁微信次数" />
        </el-form-item>
        <el-form-item label="解锁聊天人数" prop="extend3">
          <el-input v-model="form.extend3" placeholder="请输入解锁聊天人数" />
        </el-form-item>
        <el-form-item label="聊天条数" prop="extend5">
          <el-input v-model="form.extend5" placeholder="请输入聊天条数" />
        </el-form-item>
        <el-form-item label="会员等级" prop="extend4">
          <el-select v-model="form.extend4" class="flex1" placeholder="请选择会员等级" style="width: 100%;">
          	<el-option v-for="item in vipLevelOptions" :key="item.value" :label="item.label" :value="item.value">
          	</el-option>
          </el-select>
        </el-form-item>

      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listSystemSetting, getSystemSetting, delSystemSetting, addSystemSetting, updateSystemSetting } from "@/api/system/systemSetting";

export default {
  name: "SystemSetting",
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 用户VIP 价格显示表格数据
      systemSettingList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        priceType: 'VIP充值',
        priceName: null,
        currentPrice: null,
        originalPrice: null,
        amountType: 1,
        enabled: null,
        sort: null,
        payCode: null,
        isHot: null,
        extend1: null,
        extend2: null,
        extend3: null
      },
      // 表单参数
      form: {},
      vipLevelOptions: [{
      	value: '1',
      	label: '白银'
      },{
      	value: '2',
      	label: '黄金'
      },{
      	value: '3',
      	label: '钻石'
      },{
      	value: '4',
      	label: '黑金'
      }],
      enabledOptions: [{
      	value: 0,
      	label: '否'
      }, {
      	value: 1,
      	label: '是'
      }],
      typeOptions: [{
      	value: 0,
      	label: '苹果'
      }, {
      	value: 1,
      	label: '安卓'
      }],
      // 时长单位
      durationOptions: [{
      	value: '1',
      	label: '月'
      }, {
      	value: '2',
      	label: '天'
      }],
      // 表单校验
      rules: {
        priceName: [
          { required: true, message: "支付名称不能为空", trigger: "blur" }
        ],
        currentPrice: [
          { required: true, message: "现价不能为空", trigger: "blur" }
        ],
        originalPrice: [
          { required: true, message: "原价不能为空", trigger: "blur" }
        ],
        payCode: [
         { required: true, message: "时长不能为空", trigger: "blur" }
       ],
        sort: [
          { required: true, message: "排序字段不能为空", trigger: "blur" }
        ],
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询用户VIP 价格显示列表 */
    getList() {
      this.loading = true;
      listSystemSetting(this.queryParams).then(response => {
        this.systemSettingList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        priceType: 'VIP充值',
        priceName: null,
        currentPrice: null,
        originalPrice: null,
        amountType: null,
        enabled: null,
        sort: null,
        payCode: null,
        isHot: null,
        remark: null,
        extend1: null,
        extend2: null,
        extend3: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加VIP规格";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getSystemSetting(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改VIP规格";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateSystemSetting(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addSystemSetting(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal.confirm('是否确认删除编号为"' + ids + '"的数据项？').then(function() {
        return delSystemSetting(ids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('system/systemSetting/export', {
        ...this.queryParams
      }, `systemSetting_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
